Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/4/2021

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	09/04/2021	07:09:43	71.28, 70.62	64.12	09/04/2021	07:10:38	71.29, 70.59	64.13	1.86	55
2	09/04/2021	08:00:25	-71.21,-121.94	115.94	09/04/2021	08:00:07	-71.22,-121.88	115.93	2.73	18
3	09/04/2021	08:50:54	70.34, 46.82	63.20	09/04/2021	08:49:47	70.42, 44.53	63.30	86.00	67
4	09/06/2021	23:26:02	71.33,-173.52	65.17	09/06/2021	23:27:07	71.33,-173.46	65.17	2.09	65
5	09/07/2021	00:16:42	-71.21, -6.00	114.94	09/07/2021	00:16:36	-71.22, -6.01	114.94	0.93	6
6	09/07/2021	01:07:19	70.76, 162.08	64.61	09/07/2021	01:06:08	70.85, 161.05	64.71	39.09	71
7	09/09/2021	15:42:23	71.54, -57.95	66.38	09/09/2021	15:43:34	71.42, -57.43	66.26	22.03	71
8	09/09/2021	16:33:01	-71.27, 109.85	113.88	09/09/2021	16:33:05	-71.26, 109.94	113.89	2.97	4
9	09/09/2021	17:23:44	71.12, -82.59	65.99	09/09/2021	17:22:33	71.10, -82.67	65.97	3.57	71
10	09/12/2021	07:58:48	71.90, 57.32	67.77	09/12/2021	07:59:57	71.78, 59.05	67.64	61.27	69
11	09/12/2021	08:49:19	-71.27,-134.21	112.86	09/12/2021	08:49:35	-71.24,-134.21	112.89	2.95	16
12	09/12/2021	09:40:02	71.13, 33.35	67.01	09/12/2021	09:39:02	71.14, 33.27	67.02	3.09	60
13	09/15/2021	01:05:37	-71.28, -18.28	111.83	09/15/2021	01:06:04	-71.28, -18.28	111.83	0.19	27
14	09/15/2021	01:56:21	71.19, 149.19	68.10	09/15/2021	01:55:31	71.17, 149.20	68.08	2.04	50
15	09/17/2021	17:21:54	-71.29, 97.65	110.79	09/17/2021	17:22:32	-71.30, 97.65	110.77	1.86	38
16	09/17/2021	18:12:38	71.20, -94.88	69.14	09/17/2021	18:11:59	71.20, -94.88	69.14	0.24	39

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/4/2021

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/04/2021 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8